单词	conic helix
释义	conic helix 圆锥螺旋线
随便看	Application Control Architecture application control block application control blockACB application control block generation application control code application control codeACC application control cods Application control file application control gateway application controlicon application control key application control language application control language control statement application control language instruction application-controlled caching application controller application controller concept application control management sytem application control memory element application control menu application control mode application controls Application Control Structure application control table application control tableACT